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Table 4 Descriptive and inferential analysis of the scores for a paired and unpaired sample of the school-based intervention for arboviruses, performed in the city of Campina Grande, Paraíba, Brazil

From: Prevention and control of mosquito-borne arboviral diseases: lessons learned from a school-based intervention in Brazil (Zikamob)

Studies

Study A - Scores - Paired Analysis (N=257)

 

Study B - Scores - Unpaired Analysis (N=626)

Phase

Pre Intervention

Post Intervention

Wilcoxon Test

Pre Intervention

Post Intervention

Kruskal-Wallis Test

 

Min

Max

MD

Quartiles

Min

Max

MD

Quartiles

PRE X POST

Min

Max

MD

Quartiles

Min

Max

MD

Quartiles

ST X TCH

PRE X POST

Scores

1st

3rd

1st

3rd

p-value

1st

3rd

1st

3rd

(p-value)

(p-value)

Risk score

ST

3

12

7

6

8

3

14

7

6

9

0.001*

3

12

7

6

8

3

14

7

6

9

0.007*

0.163

TCH

6

12

8

7

9

5

12

8

7

10

6

12

8

7

9

5

12

8

7

10

TOT

3

12

7

6

8

3

14

8

6

9

3

12

7

6

8

3

14

8

6

9

Target behavior score

ST

1

11

6

5

8

1

11

7

5

8

<0.001*

1

11

6

5

8

1

11

7

5

8

<0.001*

<0.001*

TCH

0

10

6

4

8

1

10

6,5

5

8

0

10

6

4

8

1

10

6,5

5

8

TOT

0

11

6

5

8

1

11

7

5

8

0

11

6

5

8

1

11

7

5

8

Breeding Identification And Elimination Score

ST

0

6

5

4

5

1

6

5

4

5

0.021*

0

6

5

4

5

1

6

5

4

5

0.037

0.033*

TCH

2

6

5

4

6

3

6

5

5

6

2

6

5

4

6

3

6

5

5

6

TOT

0

6

5

4

5

1

6

5

4

6

0

6

5

4

5

1

6

5

4

6

Perception Of Prevalence Score

ST

0

5

3

3

4

0

5

4

3

4

<0.001*

0

5

3

3

4

0

5

4

3

4

0.211

<0.001*

TCH

1

5

3

3

4

1

5

4

3

5

1

5

3

3

4

1

5

4

3

5

TOT

0

5

3

3

4

0

5

4

3

4

0

5

3

3

4

0

5

4

3

4

Facilitator Behavior Score

ST

1

4

3

2

4

1

4

3

2

4

0.023*

1

4

3

2

4

1

4

3

2

4

0.196

0.639

TCH

1

4

3

3

4

1

4

3

3

4

1

4

3

3

4

1

4

3

3

4

TOT

1

4

3

3

4

1

4

3

2

4

1

4

3

3

4

1

4

3

2

4

Health Belief Score

ST

0

4

3

3

3

1

4

3

2

3

0.125

0

4

3

3

3

1

4

3

2

3

<0.001*

0.494

TCH

2

4

3

3

4

1

4

3

3

4

2

4

3

3

4

1

4

3

3

4

TOT

0

4

3

3

4

1

4

3

3

3

0

4

3

3

4

1

4

3

3

3

Self-efficiency score

ST

0

4

4

3

4

0

4

4

3

4

0.017*

0

4

4

3

4

0

4

4

3

4

0.001

0.683

TCH

1

4

4

4

4

1

4

4

4

4

1

4

4

4

4

1

4

4

4

4

TOT

0

4

4

4

4

0

4

4

3

4

0

4

4

4

4

0

4

4

3

4

  1. Abbreviations: MD Median, Min Minimum value, Max Maximum value, ST Student, TCH Teachers, Tot Total